Subject: Liturgy
Title: Lectionarium (?)
Subject: Liturgy
Title: Antiphonale
Subject: Biblica
Title: Concordantiae Bibliae
Subject: Law
Title: Comment. on law
Subject: Canon Law
Title: Dictionary of canon law
Subject: Canon Law
Author of work: Gratianus
Title: Decretum Gratiani
Subject: Canon Law
Title: Constitutiones Clementinae
Subject: Philosophy
Title: Natural philosophy
Subject: Liturgy
Title: Manuale
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales